coco peat run off high e.c

  1. clubsmokey

    Grow Mediums Coco E.C run off showing to high compared to measuring in cup

    Hi there guys, I’m new to coco and needed advice. I’ve measured the E.C of the water I’m using which is 0.1. I added coco in a mug along with the water, the E.C shows 0.3. However, when I measure the E.C of the run off, it shows 1.4. I have not started the grow as I would like the E.C to be...
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